
( Brand: Jet ), ( Manufacturer Part Number: 690411 ), ( Part Type: Knee ), ( UPC: 731325173956 )
The JTM-4VS-1 Jet 690411 Mill is an impressive 3-axis CNC milling machine equipped with the Acu-Rite Vue DRO (Digital Readout) system. This milling machine is designed for precision and accuracy, making it an ideal choice for both hobbyists and professionals who require high-quality machining.
The mill features a 4-axis motion system, with the third and fourth axes provided by the Acu-Rite Vue DRO powerfeed system. This adds an extra level of control and flexibility, allowing for more complex and intricate cuts. The powerfeed system is particularly useful for long cuts or when working with hard materials, as it ensures consistent feed rates and reduces the risk of human error.
The milling machine is equipped with a 220V, 60Hz, 10 amp power supply, and it has a spindle speed of 0-14,000 RPM. The 3-axis table is cast iron and has a travel range of 12" x 12" x 8", providing ample space for a wide variety of projects. The mill also includes a 12" x 9-1/2" x 5" work vise, ensuring secure workholding.
The Acu-Rite Vue DRO system is a standout feature of this milling machine. It provides real-time feedback on the position of the tool, allowing for precise and repeatable cuts. The system is easy to use and can be programmed directly from the machine, or you can use it in conjunction with CNC software for even more advanced control.
In terms of build quality, the JTM-4VS-1 Jet 690411 Mill is robust and durable. It has a sturdy frame and heavy-duty ball bearings, ensuring smooth and reliable operation. The mill also includes a digital readout for the X, Y, and Z axes, as well as a manual override for fine-tuning your cuts.
Overall, the JTM-4VS-1 Jet 690411 Mill is a powerful and versatile CNC milling machine that is well-suited for a wide range of projects. Its 3-axis motion system, Acu-Rite Vue DRO powerfeed, and robust build quality make it a reliable and accurate tool for any shop.
The JTM-4VS-1 Jet 690411 Mill 3-Axis ACU-Rite VUE DRO Knee Mill Power Feed (731325173956) is a powerful and versatile milling machine, designed for precision machining and cutting operations. Here are some pros and cons to consider before making a purchase:
Pros:1. Three-axis movement: This milling machine offers X, Y, and Z-axis movements, allowing for a wide range of machining operations.
2. DRO (Digital Readout) system: The ACU-Rite VUE DRO system provides precise and accurate measurements, making it easier to achieve consistent results.
3. Power feed: The power feed feature allows for automatic feed control, reducing operator fatigue and improving productivity.
4. Knee mill design: The knee mill design provides a stable and sturdy base for the milling head, reducing vibration and improving accuracy.
5. Large working area: With a spindle taper of 3/4-inch, this milling machine has a large working area, making it suitable for larger projects.
Cons:1. High price point: Compared to other milling machines, the JTM-4VS-1 Jet 690411 Mill is relatively expensive, which may be a deterrent for some buyers.
2. Weight and size: Due to its large size and weight, this milling machine may require additional space and support for transportation and installation.
3. Limited power: While the milling machine has a powerful spindle, its horsepower may be limited compared to other high-end milling machines.
4. Complex setup: Setting up and calibrating the milling machine can be a complex process, which may require some technical expertise.
In conclusion, the JTM-4VS-1 Jet 690411 Mill 3-Axis ACU-Rite VUE DRO Knee Mill Power Feed (731325173956) is a high-quality milling machine with a wide range of features and capabilities. However, its high price point and complex setup may be a barrier for some buyers. If you have the budget and technical expertise, this milling machine is a great option for precision machining and cutting operations. For those looking for a more affordable alternative, there are other milling machines with similar capabilities that may be more suitable.
3 and 5 8 constructed using the merchant casting process, Jet variable speed milling machines provide consistent reliable operation.
Precision bored and honed milling heads ensure quality cuts, the three-stage power down feed with automatic stop makes Jet variable speed machines easy to use.
9 x distance spindle to column max.
Prompt service and repair 9.
12 t-slot centers in.
66 x 63 number of spindle speeds: variable range speeds rpm 60 - 4, head movement deg.
Brand new merchandise 4.